Geological Modeling of a Turbidite Reservoir, Forties Field, North Sea
Geological Modeling of a Turbidite Reservoir, Forties Field, North Sea
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北海 Forties 油田浊积岩储层的地质模型
DOI：
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发表时间：
1990
期刊：
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通讯作者：
L. V. Geuns
中科院分区：
文献类型：
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作者：
A. A. Kulpecz;L. V. Geuns
浊积岩储层是英国重要的生产资源。北海的油气储量约占总可采油气储量的25%（不包括南部天然气盆地）。这些复杂储层的地质建模在有效开采最初就位的烃类中起着至关重要的作用。本章展示了基于年代地层学解释的沉积模型有助于理解流体流动参数，如砂岩分布、内部结构、垂直渗透障碍和横向不连续性。应用该模型对Forties油田进行了新的储层划分方案，为油藏模拟和经济评价提供了依据。
Turbidite reservoirs are an important source of production in the U.K. sector of the North Sea, comprising approximately 25% of total recoverable oil and gas reserves (excluding the Southern Gas Basin). Geological modeling of these complex reservoirs plays a crucial role in the efficient recovery of hydrocarbons initially in place. This chapter demonstrates that a depositional model based on chronostratigraphic interpretation helps in the understanding of fluid-flow parameters such as sandstone distribution, internal architecture, vertical transmissibility barriers, and lateral discontinuities. Such a model was used to develop a new reservoir zonation scheme for Forties Field, a scheme which provided the basis for reservoir simulation and economic evaluation.